Has any one built the Micromake printer? August 14, 2015 08:06AM |
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Re: Has any one built the Micromake printer? August 22, 2015 07:01AM |
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Re: Has any one built the Micromake printer? August 24, 2015 12:56PM |
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Re: Has any one built the Micromake printer? August 24, 2015 01:41PM |
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Re: Has any one built the Micromake printer? August 25, 2015 05:19AM |
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dominsch
Nice to see that there are more people buying these. I actually have some issues on my own with the firmware. Well, at least I think thats the problem. See when I print something at a larger size than 2cm or so the whole print shifts a couple of millimeters in the direction of the y axis. I tested quite a lot to make sure there is nothing wrong with the hardware. I suspect there to be a rounding issue with every move command. So far I tested both the repetier firmware that comes pre installed and the marlin firmware from the micromake website and both give me the same results. I really hope that someone can help me with this one...
// Make delta curves from many straight lines (linear interpolation). // This is a trade-off between visible corners (not enough segments) // and processor overload (too many expensive sqrt calls). #define DELTA_SEGMENTS_PER_SECOND 160 //200-Olaf
Re: Has any one built the Micromake printer? August 26, 2015 07:53AM |
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Re: Has any one built the Micromake printer? August 26, 2015 10:20AM |
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ED8617
Hi,
I bought one too and am not starting to assemble it. I looked at the videos on the SD card and at assembly instructions for similar printers but some things are still unclear... maybe somebody else that has this printer can help?
Does this printer has an automatic bed leveling probe?
In one of the videos I can see that a micro switch is attached to the spider. I suppose this is for the z-probe but I can't figure out how it is supposed to work and can't find anything in the videos.
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ED8617
I also can't figure out where the pieces in the image below go. The bottom one has holes for the connectors and power switch but I don't know where to attach the plate.
Re: Has any one built the Micromake printer? August 26, 2015 12:00PM |
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Re: Has any one built the Micromake printer? August 26, 2015 01:39PM |
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ED8617
I also can't figure out where the pieces in the image below go. The bottom one has holes for the connectors and power switch but I don't know where to attach the plate.
[attachment 60833 IMG_20150826_125749.jpg]
Re: Has any one built the Micromake printer? August 27, 2015 08:30AM |
Registered: 9 years ago Posts: 2 |
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Velric
Yes it has one, It uses the hotend like a probe, In my opinion it works great but it does need some calibration, you should mount your hotend to this piece [attachment 60837 Auto_Kossel_Effector-middle_preview_featured.jpg] and a long M3 screw goes below the switch that is what you use to calibrate it, and the whole piece is then mount to the ¨spider" by the same screws use to mount 2 of the Rods.
The plate for the connectors goes between the aluminium profiles at the base of the printer
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Dioon
i think the plate on the top of photo is for ramps ididnt try it. but looks like and hold it to profiles with the small piece...
Re: Has any one built the Micromake printer? August 29, 2015 06:55PM |
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Re: Has any one built the Micromake printer? August 30, 2015 03:47AM |
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Re: Has any one built the Micromake printer? September 01, 2015 07:53AM |
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Re: Has any one built the Micromake printer? September 01, 2015 11:10AM |
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Re: Has any one built the Micromake printer? September 01, 2015 08:06PM |
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edak
Hi all, I just joined and only recently got myself one of the micromake kossel deltas. I want to connect a hot bed to it and I an not sure how exactly this is done. My PCB is a micromake v1.2 and it has two terminals for hear bed but also has a separate power supply for the bed. I can't see anywhere in the default firmware to put the HB temp either.
Any suggestions?
Re: Has any one built the Micromake printer? September 02, 2015 08:19AM |
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Re: Has any one built the Micromake printer? September 03, 2015 02:10PM |
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Re: Has any one built the Micromake printer? September 11, 2015 06:42PM |
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Re: Has any one built the Micromake printer? September 11, 2015 09:13PM |
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Re: Has any one built the Micromake printer? September 13, 2015 08:20PM |
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Re: Has any one built the Micromake printer? September 28, 2015 12:58PM |
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Re: Has any one built the Micromake printer? September 28, 2015 01:59PM |
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aimatt
Anyone mount this honking power supply to the frame or I just have to leave it hanging?
Re: Has any one built the Micromake printer? September 28, 2015 09:14PM |
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Re: Has any one built the Micromake printer? September 29, 2015 10:58AM |
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Re: Has any one built the Micromake printer? September 29, 2015 12:25PM |
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Post a pic of the wiring.Quote
aimatt
This is my first 3d printer, but I've had experience with arduino and multiorotors before, which is pretty similar. I used the rotary encoder to move the x axis + 6mm, but the extruder went straight down. I would expect that that would be the -z axis instead. Is this normal? If not, do I just switch around the stepper wires like I would with a multirotor until it goes the right direction?
Also, it made a lot of noise and vibration when moving. Could that mean my belts are too tight?
Re: Has any one built the Micromake printer? September 29, 2015 01:32PM |
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Re: Has any one built the Micromake printer? September 29, 2015 05:35PM |
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Re: Has any one built the Micromake printer? September 29, 2015 08:19PM |
Registered: 9 years ago Posts: 197 |
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aimatt
Found it. One of the wires on the x motor came loose. Bad crimp.
I'm finding my z endstop is not working. Either it broke when the nozzle smashed into the glass, or I have the wire in the wrong place. Either way, I'm finding that Z reads as ~3mm when it's zeroed. I tried the Z offset setting under motion, but it didn't help. It's also going too wide and smashing into the pulley belt. As of right now, I'm using Cura and wherever I drag the model on the plate, it starts way to the front on the glass plate.. How do I calibrate this thing??
Re: Has any one built the Micromake printer? September 30, 2015 01:42PM |
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Re: Has any one built the Micromake printer? September 30, 2015 01:57PM |
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